Final answer:
Prince Korshid's decision to wake the giant before fighting him teaches lessons of fairness, bravery, justice, and honorable conduct.
Step-by-step explanation:
The narrative of prince Korshid in the story offers several moral lessons about good behavior: First, he demonstrates fairness by choosing to confront the giant face to face rather than attacking him in his sleep. Secondly, he shows bravery and a strong sense of justice as he resolves to free the captives. Lastly, his actions highlight the importance of honorable conduct even in dangerous situations like battling a giant. By waking the giant rather than taking the easy route of killing him in his sleep, the prince adheres to a personal code of ethics that values fairness and honor over deceit and easy victory.